jkpresent638
jkpresent638
04-06-2021
History
contestada
find the squares of (x+2)
Respuesta :
cindy974
cindy974
04-06-2021
(X+2)(x+2)
= x(x+2) +2 (x+2)
= x2 + 2x +2x +4
= x2 + 4x + 4
Answer Link
hadley83
hadley83
04-06-2021
1st: expand (x+2)(x+2)
2nd: foil giving us x^2+4x+4
Answer Link
VER TODAS LAS RESPUESTAS ( 15+ )
Otras preguntas
Factor completely, the expression: 2x^3-2x^2-12x
What is the main idea of Truman's statement about the use of atomic weapons
Work out the number that is halfway between 27 times 38 and 33 times 38.Show your working out aswell.
A box contains bags of crisps. Each bag of crisps weighs 25 grams. Altogether, the bags of crisps inside the box weigh 1 kilogram. How many bags of crisps are i
how are the themes and topics different
How is carbon dioxide obtained?
List two factors that might cause an organism to restrict its use of a resource.
a piece of wood is 180cm long, Tom cuts it into three pieces in the ratio 2:3:4 Work out the length of the longest piece
Alex makes ceramic bowls to sell at a monthly craft fair in a nearby city. Every month, she spends $50 on materials for the bowls from a local art store. At the
What is HIV and the causes